﻿/*
 * JQuery zTree excheck v3.5.35
 * http://treejs.cn/
 *
 * Copyright (c) 2010 Hunter.z
 *
 * Licensed same as jquery - MIT License
 * http://www.opensource.org/licenses/mit-license.php
 *
 * email: hunter.z@263.net
 * Date: 2018-03-30
 */
(function (define) {
    define(['jquery'], function ($) {
        //default consts of excheck
        var _consts = {
            event: {
                CHECK: "ztree_check"
            },
            id: {
                CHECK: "_check"
            },
            checkbox: {
                STYLE: "checkbox",
                DEFAULT: "chk",
                DISABLED: "disable",
                FALSE: "false",
                TRUE: "true",
                FULL: "full",
                PART: "part",
                FOCUS: "focus"
            },
            radio: {
                STYLE: "radio",
                TYPE_ALL: "all",
                TYPE_LEVEL: "level"
            }
        },
            //default setting of excheck
            _setting = {
                check: {
                    enable: false,
                    autoCheckTrigger: false,
                    chkStyle: _consts.checkbox.STYLE,
                    nocheckInherit: false,
                    chkDisabledInherit: false,
                    radioType: _consts.radio.TYPE_LEVEL,
                    chkboxType: {
                        "Y": "ps",
                        "N": "ps"
                    }
                },
                data: {
                    key: {
                        checked: "checked"
                    }
                },
                callback: {
                    beforeCheck: null,
                    onCheck: null
                }
            },
            //default root of excheck
            _initRoot = function (setting) {
                var r = data.getRoot(setting);
                r.radioCheckedList = [];
            },
            //default cache of excheck
            _initCache = function (treeId) { },
            //default bind event of excheck
            _bindEvent = function (setting) {
                var o = setting.treeObj,
                    c = consts.event;
                o.bind(c.CHECK, function (event, srcEvent, treeId, node) {
                    event.srcEvent = srcEvent;
                    tools.apply(setting.callback.onCheck, [event, treeId, node]);
                });
            },
            _unbindEvent = function (setting) {
                var o = setting.treeObj,
                    c = consts.event;
                o.unbind(c.CHECK);
            },
            //default event proxy of excheck
            _eventProxy = function (e) {
                var target = e.target,
                    setting = data.getSetting(e.data.treeId),
                    tId = "", node = null,
                    nodeEventType = "", treeEventType = "",
                    nodeEventCallback = null, treeEventCallback = null;

                if (tools.eqs(e.type, "mouseover")) {
                    if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.CHECK) !== null) {
                        tId = tools.getNodeMainDom(target).id;
                        nodeEventType = "mouseoverCheck";
                    }
                } else if (tools.eqs(e.type, "mouseout")) {
                    if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.CHECK) !== null) {
                        tId = tools.getNodeMainDom(target).id;
                        nodeEventType = "mouseoutCheck";
                    }
                } else if (tools.eqs(e.type, "click")) {
                    if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.CHECK) !== null) {
                        tId = tools.getNodeMainDom(target).id;
                        nodeEventType = "checkNode";
                    }
                }
                if (tId.length > 0) {
                    node = data.getNodeCache(setting, tId);
                    switch (nodeEventType) {
                        case "checkNode":
                            nodeEventCallback = _handler.onCheckNode;
                            break;
                        case "mouseoverCheck":
                            nodeEventCallback = _handler.onMouseoverCheck;
                            break;
                        case "mouseoutCheck":
                            nodeEventCallback = _handler.onMouseoutCheck;
                            break;
                    }
                }
                var proxyResult = {
                    stop: nodeEventType === "checkNode",
                    node: node,
                    nodeEventType: nodeEventType,
                    nodeEventCallback: nodeEventCallback,
                    treeEventType: treeEventType,
                    treeEventCallback: treeEventCallback
                };
                return proxyResult
            },
            //default init node of excheck
            _initNode = function (setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
                if (!n) return;
                var checked = data.nodeChecked(setting, n);
                checked = data.nodeChecked(setting, n, checked);
                n.checkedOld = checked;
                if (typeof n.nocheck == "string") n.nocheck = tools.eqs(n.nocheck, "true");
                n.nocheck = !!n.nocheck || (setting.check.nocheckInherit && parentNode && !!parentNode.nocheck);
                if (typeof n.chkDisabled == "string") n.chkDisabled = tools.eqs(n.chkDisabled, "true");
                n.chkDisabled = !!n.chkDisabled || (setting.check.chkDisabledInherit && parentNode && !!parentNode.chkDisabled);
                if (typeof n.halfCheck == "string") n.halfCheck = tools.eqs(n.halfCheck, "true");
                n.halfCheck = !!n.halfCheck;
                n.check_Child_State = -1;
                n.check_Focus = false;
                n.getCheckStatus = function () { return data.getCheckStatus(setting, n); };

                if (setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL && checked) {
                    var r = data.getRoot(setting);
                    r.radioCheckedList.push(n);
                }
            },
            //add dom for check
            _beforeA = function (setting, node, html) {
                if (setting.check.enable) {
                    data.makeChkFlag(setting, node);
                    html.push("<span ID='", node.tId, consts.id.CHECK, "' class='", view.makeChkClass(setting, node), "' treeNode", consts.id.CHECK, (node.nocheck === true ? " style='display:none;'" : ""), "></span>");
                }
            },
            //update zTreeObj, add method of check
            _zTreeTools = function (setting, zTreeTools) {
                zTreeTools.checkNode = function (node, checked, checkTypeFlag, callbackFlag) {
                    var nodeChecked = data.nodeChecked(setting, node);
                    if (node.chkDisabled === true) return;
                    if (checked !== true && checked !== false) {
                        checked = !nodeChecked;
                    }
                    callbackFlag = !!callbackFlag;

                    if (nodeChecked === checked && !checkTypeFlag) {
                        return;
                    } else if (callbackFlag && tools.apply(this.setting.callback.beforeCheck, [this.setting.treeId, node], true) == false) {
                        return;
                    }
                    if (tools.uCanDo(this.setting) && this.setting.check.enable && node.nocheck !== true) {
                        data.nodeChecked(setting, node, checked);
                        var checkObj = $$(node, consts.id.CHECK, this.setting);
                        if (checkTypeFlag || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node);
                        view.setChkClass(this.setting, checkObj, node);
                        view.repairParentChkClassWithSelf(this.setting, node);
                        if (callbackFlag) {
                            this.setting.treeObj.trigger(consts.event.CHECK, [null, this.setting.treeId, node]);
                        }
                    }
                }

                zTreeTools.checkAllNodes = function (checked) {
                    view.repairAllChk(this.setting, !!checked);
                }

                zTreeTools.getCheckedNodes = function (checked) {
                    var checked = (checked !== false);
                    var children = data.nodeChildren(setting, data.getRoot(this.setting));
                    return data.getTreeCheckedNodes(this.setting, children, checked);
                }

                zTreeTools.getChangeCheckedNodes = function () {
                    var children = data.nodeChildren(setting, data.getRoot(this.setting));
                    return data.getTreeChangeCheckedNodes(this.setting, children);
                }

                zTreeTools.setChkDisabled = function (node, disabled, inheritParent, inheritChildren) {
                    disabled = !!disabled;
                    inheritParent = !!inheritParent;
                    inheritChildren = !!inheritChildren;
                    view.repairSonChkDisabled(this.setting, node, disabled, inheritChildren);
                    view.repairParentChkDisabled(this.setting, node.getParentNode(), disabled, inheritParent);
                }

                var _updateNode = zTreeTools.updateNode;
                zTreeTools.updateNode = function (node, checkTypeFlag) {
                    if (_updateNode) _updateNode.apply(zTreeTools, arguments);
                    if (!node || !this.setting.check.enable) return;
                    var nObj = $$(node, this.setting);
                    if (nObj.get(0) && tools.uCanDo(this.setting)) {
                        var checkObj = $$(node, consts.id.CHECK, this.setting);
                        if (checkTypeFlag == true || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node);
                        view.setChkClass(this.setting, checkObj, node);
                        view.repairParentChkClassWithSelf(this.setting, node);
                    }
                }
            },
            //method of operate data
            _data = {
                getRadioCheckedList: function (setting) {
                    var checkedList = data.getRoot(setting).radioCheckedList;
                    for (var i = 0, j = checkedList.length; i < j; i++) {
                        if (!data.getNodeCache(setting, checkedList[i].tId)) {
                            checkedList.splice(i, 1);
                            i--; j--;
                        }
                    }
                    return checkedList;
                },
                getCheckStatus: function (setting, node) {
                    if (!setting.check.enable || node.nocheck || node.chkDisabled) return null;
                    var checked = data.nodeChecked(setting, node),
                        r = {
                            checked: checked,
                            half: node.halfCheck ? node.halfCheck : (setting.check.chkStyle == consts.radio.STYLE ? (node.check_Child_State === 2) : (checked ? (node.check_Child_State > -1 && node.check_Child_State < 2) : (node.check_Child_State > 0)))
                        };
                    return r;
                },
                getTreeCheckedNodes: function (setting, nodes, checked, results) {
                    if (!nodes) return [];
                    var onlyOne = (checked && setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL);
                    results = !results ? [] : results;
                    for (var i = 0, l = nodes.length; i < l; i++) {
                        var node = nodes[i];
                        var children = data.nodeChildren(setting, node);
                        var nodeChecked = data.nodeChecked(setting, node);
                        if (node.nocheck !== true && node.chkDisabled !== true && nodeChecked == checked) {
                            results.push(node);
                            if (onlyOne) {
                                break;
                            }
                        }
                        data.getTreeCheckedNodes(setting, children, checked, results);
                        if (onlyOne && results.length > 0) {
                            break;
                        }
                    }
                    return results;
                },
                getTreeChangeCheckedNodes: function (setting, nodes, results) {
                    if (!nodes) return [];
                    results = !results ? [] : results;
                    for (var i = 0, l = nodes.length; i < l; i++) {
                        var node = nodes[i];
                        var children = data.nodeChildren(setting, node);
                        var nodeChecked = data.nodeChecked(setting, node);
                        if (node.nocheck !== true && node.chkDisabled !== true && nodeChecked != node.checkedOld) {
                            results.push(node);
                        }
                        data.getTreeChangeCheckedNodes(setting, children, results);
                    }
                    return results;
                },
                makeChkFlag: function (setting, node) {
                    if (!node) return;
                    var chkFlag = -1;
                    var children = data.nodeChildren(setting, node);
                    if (children) {
                        for (var i = 0, l = children.length; i < l; i++) {
                            var cNode = children[i];
                            var nodeChecked = data.nodeChecked(setting, cNode);
                            var tmp = -1;
                            if (setting.check.chkStyle == consts.radio.STYLE) {
                                if (cNode.nocheck === true || cNode.chkDisabled === true) {
                                    tmp = cNode.check_Child_State;
                                } else if (cNode.halfCheck === true) {
                                    tmp = 2;
                                } else if (nodeChecked) {
                                    tmp = 2;
                                } else {
                                    tmp = cNode.check_Child_State > 0 ? 2 : 0;
                                }
                                if (tmp == 2) {
                                    chkFlag = 2; break;
                                } else if (tmp == 0) {
                                    chkFlag = 0;
                                }
                            } else if (setting.check.chkStyle == consts.checkbox.STYLE) {
                                if (cNode.nocheck === true || cNode.chkDisabled === true) {
                                    tmp = cNode.check_Child_State;
                                } else if (cNode.halfCheck === true) {
                                    tmp = 1;
                                } else if (nodeChecked) {
                                    tmp = (cNode.check_Child_State === -1 || cNode.check_Child_State === 2) ? 2 : 1;
                                } else {
                                    tmp = (cNode.check_Child_State > 0) ? 1 : 0;
                                }
                                if (tmp === 1) {
                                    chkFlag = 1; break;
                                } else if (tmp === 2 && chkFlag > -1 && i > 0 && tmp !== chkFlag) {
                                    chkFlag = 1; break;
                                } else if (chkFlag === 2 && tmp > -1 && tmp < 2) {
                                    chkFlag = 1; break;
                                } else if (tmp > -1) {
                                    chkFlag = tmp;
                                }
                            }
                        }
                    }
                    node.check_Child_State = chkFlag;
                }
            },
            //method of event proxy
            _event = {

            },
            //method of event handler
            _handler = {
                onCheckNode: function (event, node) {
                    if (node.chkDisabled === true) return false;
                    var setting = data.getSetting(event.data.treeId);
                    if (tools.apply(setting.callback.beforeCheck, [setting.treeId, node], true) == false) return true;
                    var nodeChecked = data.nodeChecked(setting, node);
                    data.nodeChecked(setting, node, !nodeChecked);
                    view.checkNodeRelation(setting, node);
                    var checkObj = $$(node, consts.id.CHECK, setting);
                    view.setChkClass(setting, checkObj, node);
                    view.repairParentChkClassWithSelf(setting, node);
                    setting.treeObj.trigger(consts.event.CHECK, [event, setting.treeId, node]);
                    return true;
                },
                onMouseoverCheck: function (event, node) {
                    if (node.chkDisabled === true) return false;
                    var setting = data.getSetting(event.data.treeId),
                        checkObj = $$(node, consts.id.CHECK, setting);
                    node.check_Focus = true;
                    view.setChkClass(setting, checkObj, node);
                    return true;
                },
                onMouseoutCheck: function (event, node) {
                    if (node.chkDisabled === true) return false;
                    var setting = data.getSetting(event.data.treeId),
                        checkObj = $$(node, consts.id.CHECK, setting);
                    node.check_Focus = false;
                    view.setChkClass(setting, checkObj, node);
                    return true;
                }
            },
            //method of tools for zTree
            _tools = {

            },
            //method of operate ztree dom
            _view = {
                checkNodeRelation: function (setting, node) {
                    var pNode, i, l,
                        r = consts.radio;
                    var nodeChecked = data.nodeChecked(setting, node);
                    if (setting.check.chkStyle == r.STYLE) {
                        var checkedList = data.getRadioCheckedList(setting);
                        if (nodeChecked) {
                            if (setting.check.radioType == r.TYPE_ALL) {
                                for (i = checkedList.length - 1; i >= 0; i--) {
                                    pNode = checkedList[i];
                                    var pNodeChecked = data.nodeChecked(setting, pNode);
                                    if (pNodeChecked && pNode != node) {
                                        data.nodeChecked(setting, pNode, false);
                                        checkedList.splice(i, 1);

                                        view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode);
                                        if (pNode.parentTId != node.parentTId) {
                                            view.repairParentChkClassWithSelf(setting, pNode);
                                        }
                                    }
                                }
                                checkedList.push(node);
                            } else {
                                var parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting);
                                var children = data.nodeChildren(setting, parentNode);
                                for (i = 0, l = children.length; i < l; i++) {
                                    pNode = children[i];
                                    var pNodeChecked = data.nodeChecked(setting, pNode);
                                    if (pNodeChecked && pNode != node) {
                                        data.nodeChecked(setting, pNode, false);
                                        view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode);
                                    }
                                }
                            }
                        } else if (setting.check.radioType == r.TYPE_ALL) {
                            for (i = 0, l = checkedList.length; i < l; i++) {
                                if (node == checkedList[i]) {
                                    checkedList.splice(i, 1);
                                    break;
                                }
                            }
                        }

                    } else {
                        var children = data.nodeChildren(setting, node);
                        if (nodeChecked && (!children || children.length == 0 || setting.check.chkboxType.Y.indexOf("s") > -1)) {
                            view.setSonNodeCheckBox(setting, node, true);
                        }
                        if (!nodeChecked && (!children || children.length == 0 || setting.check.chkboxType.N.indexOf("s") > -1)) {
                            view.setSonNodeCheckBox(setting, node, false);
                        }
                        if (nodeChecked && setting.check.chkboxType.Y.indexOf("p") > -1) {
                            view.setParentNodeCheckBox(setting, node, true);
                        }
                        if (!nodeChecked && setting.check.chkboxType.N.indexOf("p") > -1) {
                            view.setParentNodeCheckBox(setting, node, false);
                        }
                    }
                },
                makeChkClass: function (setting, node) {
                    var c = consts.checkbox, r = consts.radio,
                        fullStyle = "";
                    var nodeChecked = data.nodeChecked(setting, node);
                    if (node.chkDisabled === true) {
                        fullStyle = c.DISABLED;
                    } else if (node.halfCheck) {
                        fullStyle = c.PART;
                    } else if (setting.check.chkStyle == r.STYLE) {
                        fullStyle = (node.check_Child_State < 1) ? c.FULL : c.PART;
                    } else {
                        fullStyle = nodeChecked ? ((node.check_Child_State === 2 || node.check_Child_State === -1) ? c.FULL : c.PART) : ((node.check_Child_State < 1) ? c.FULL : c.PART);
                    }
                    var chkName = setting.check.chkStyle + "_" + (nodeChecked ? c.TRUE : c.FALSE) + "_" + fullStyle;
                    chkName = (node.check_Focus && node.chkDisabled !== true) ? chkName + "_" + c.FOCUS : chkName;
                    return consts.className.BUTTON + " " + c.DEFAULT + " " + chkName;
                },
                repairAllChk: function (setting, checked) {
                    if (setting.check.enable && setting.check.chkStyle === consts.checkbox.STYLE) {
                        var root = data.getRoot(setting);
                        var children = data.nodeChildren(setting, root);
                        for (var i = 0, l = children.length; i < l; i++) {
                            var node = children[i];
                            if (node.nocheck !== true && node.chkDisabled !== true) {
                                data.nodeChecked(setting, node, checked);
                            }
                            view.setSonNodeCheckBox(setting, node, checked);
                        }
                    }
                },
                repairChkClass: function (setting, node) {
                    if (!node) return;
                    data.makeChkFlag(setting, node);
                    if (node.nocheck !== true) {
                        var checkObj = $$(node, consts.id.CHECK, setting);
                        view.setChkClass(setting, checkObj, node);
                    }
                },
                repairParentChkClass: function (setting, node) {
                    if (!node || !node.parentTId) return;
                    var pNode = node.getParentNode();
                    view.repairChkClass(setting, pNode);
                    view.repairParentChkClass(setting, pNode);
                },
                repairParentChkClassWithSelf: function (setting, node) {
                    if (!node) return;
                    var children = data.nodeChildren(setting, node);
                    if (children && children.length > 0) {
                        view.repairParentChkClass(setting, children[0]);
                    } else {
                        view.repairParentChkClass(setting, node);
                    }
                },
                repairSonChkDisabled: function (setting, node, chkDisabled, inherit) {
                    if (!node) return;
                    if (node.chkDisabled != chkDisabled) {
                        node.chkDisabled = chkDisabled;
                    }
                    view.repairChkClass(setting, node);
                    var children = data.nodeChildren(setting, node);
                    if (children && inherit) {
                        for (var i = 0, l = children.length; i < l; i++) {
                            var sNode = children[i];
                            view.repairSonChkDisabled(setting, sNode, chkDisabled, inherit);
                        }
                    }
                },
                repairParentChkDisabled: function (setting, node, chkDisabled, inherit) {
                    if (!node) return;
                    if (node.chkDisabled != chkDisabled && inherit) {
                        node.chkDisabled = chkDisabled;
                    }
                    view.repairChkClass(setting, node);
                    view.repairParentChkDisabled(setting, node.getParentNode(), chkDisabled, inherit);
                },
                setChkClass: function (setting, obj, node) {
                    if (!obj) return;
                    if (node.nocheck === true) {
                        obj.hide();
                    } else {
                        obj.show();
                    }
                    obj.attr('class', view.makeChkClass(setting, node));
                },
                setParentNodeCheckBox: function (setting, node, value, srcNode) {
                    var checkObj = $$(node, consts.id.CHECK, setting);
                    if (!srcNode) srcNode = node;
                    data.makeChkFlag(setting, node);
                    if (node.nocheck !== true && node.chkDisabled !== true) {
                        data.nodeChecked(setting, node, value);
                        view.setChkClass(setting, checkObj, node);
                        if (setting.check.autoCheckTrigger && node != srcNode) {
                            setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]);
                        }
                    }
                    if (node.parentTId) {
                        var pSign = true;
                        if (!value) {
                            var pNodes = data.nodeChildren(setting, node.getParentNode());
                            for (var i = 0, l = pNodes.length; i < l; i++) {
                                var pNode = pNodes[i];
                                var nodeChecked = data.nodeChecked(setting, pNode);
                                if ((pNode.nocheck !== true && pNode.chkDisabled !== true && nodeChecked)
                                    || ((pNode.nocheck === true || pNode.chkDisabled === true) && pNode.check_Child_State > 0)) {
                                    pSign = false;
                                    break;
                                }
                            }
                        }
                        if (pSign) {
                            view.setParentNodeCheckBox(setting, node.getParentNode(), value, srcNode);
                        }
                    }
                },
                setSonNodeCheckBox: function (setting, node, value, srcNode) {
                    if (!node) return;
                    var checkObj = $$(node, consts.id.CHECK, setting);
                    if (!srcNode) srcNode = node;

                    var hasDisable = false;
                    var children = data.nodeChildren(setting, node);
                    if (children) {
                        for (var i = 0, l = children.length; i < l; i++) {
                            var sNode = children[i];
                            view.setSonNodeCheckBox(setting, sNode, value, srcNode);
                            if (sNode.chkDisabled === true) hasDisable = true;
                        }
                    }

                    if (node != data.getRoot(setting) && node.chkDisabled !== true) {
                        if (hasDisable && node.nocheck !== true) {
                            data.makeChkFlag(setting, node);
                        }
                        if (node.nocheck !== true && node.chkDisabled !== true) {
                            data.nodeChecked(setting, node, value);
                            if (!hasDisable) node.check_Child_State = (children && children.length > 0) ? (value ? 2 : 0) : -1;
                        } else {
                            node.check_Child_State = -1;
                        }
                        view.setChkClass(setting, checkObj, node);
                        if (setting.check.autoCheckTrigger && node != srcNode && node.nocheck !== true && node.chkDisabled !== true) {
                            setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]);
                        }
                    }

                }
            },

            _z = {
                tools: _tools,
                view: _view,
                event: _event,
                data: _data
            };
        $.extend(true, $.fn.zTree.consts, _consts);
        $.extend(true, $.fn.zTree._z, _z);

        var zt = $.fn.zTree,
            tools = zt._z.tools,
            consts = zt.consts,
            view = zt._z.view,
            data = zt._z.data,
            event = zt._z.event,
            $$ = tools.$;

        data.nodeChecked = function (setting, node, newChecked) {
            if (!node) {
                return false;
            }
            var key = setting.data.key.checked;
            if (typeof newChecked !== 'undefined') {
                if (typeof newChecked === "string") {
                    newChecked = tools.eqs(newChecked, "true");
                }
                newChecked = !!newChecked;
                node[key] = newChecked;
            }
            return node[key];
        };

        data.exSetting(_setting);
        data.addInitBind(_bindEvent);
        data.addInitUnBind(_unbindEvent);
        data.addInitCache(_initCache);
        data.addInitNode(_initNode);
        data.addInitProxy(_eventProxy, true);
        data.addInitRoot(_initRoot);
        data.addBeforeA(_beforeA);
        data.addZTreeTools(_zTreeTools);

        var _createNodes = view.createNodes;
        view.createNodes = function (setting, level, nodes, parentNode, index) {
            if (_createNodes) _createNodes.apply(view, arguments);
            if (!nodes) return;
            view.repairParentChkClassWithSelf(setting, parentNode);
        }
        var _removeNode = view.removeNode;
        view.removeNode = function (setting, node) {
            var parentNode = node.getParentNode();
            if (_removeNode) _removeNode.apply(view, arguments);
            if (!node || !parentNode) return;
            view.repairChkClass(setting, parentNode);
            view.repairParentChkClass(setting, parentNode);
        }

        var _appendNodes = view.appendNodes;
        view.appendNodes = function (setting, level, nodes, parentNode, index, initFlag, openFlag) {
            var html = "";
            if (_appendNodes) {
                html = _appendNodes.apply(view, arguments);
            }
            if (parentNode) {
                data.makeChkFlag(setting, parentNode);
            }
            return html;
        }
    });
}(typeof define === 'function' && define.amd ? define : function (deps, factory) {
    if (typeof module !== 'undefined' && module.exports) { //Node
        module.exports = factory(require('jquery'));
    }
    else if (window.layui && layui.define) {
        layui.define('jquery', function (exports) { //layui加载
            exports('ztreecheck', factory(layui.jquery));
        });
    }
    else {
        window.toastr = factory(window.jQuery);
    }
}));